Evaluate:1003^2-997^2.
Answers
Answered by
7
Answer:
1003^2-997^2
(1003+997)(1003-997)
2000*6
12000
hope it helps you dear :)
Answered by
1
Answer:
1003² -997²
identity -
(a²-b²) = (a+b)(a-b)
by putting values
1003² - 997²
= (1003-997)(1003+997)
= (6)(2000)
= 12000 (answer)
hope it helps¡¡
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